Which alkaline earth metal chloride imparts a | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The flame test is used to identify metal ions based on the characteristic color they impart to a non-luminous flame. For alkaline earth metals,the

Vedclass · Accepted Answer

$Ba$

Vedclass · Answer

(A) The flame test is used to identify metal ions based on the characteristic color they impart to a non-luminous flame. For alkaline earth metals,the flame colors are: $Ca^{2+}$: Brick red $Sr^{2+}$: Crimson red $Ba^{2+}$: Apple green $Mg^{2+}$: Does not impart any characteristic color to the flame. Therefore,$BaCl_2$ (Barium chloride) imparts an apple green color to the flame.

Which alkaline earth metal chloride imparts an apple green color to the burner flame?

Similar Questions

Which of the following ions will have maximum hydration energy?

The compound $A$ on heating gives a colourless gas and a residue that is dissolved in water to obtain $B$. Excess of $CO_2$ is bubbled through aqueous solution of $B$,$C$ is formed which is recovered in the solid form. Solid $C$ on gentle heating gives back $A$. The compound $A$ is:

Calcium salts give which colour when put in a flame?

Which of the following is not a characteristic of barium $(Ba)$?

Discuss the general characteristics and gradation in properties of alkaline earth metals.

Vedclass Test Series

Exam Paper Generator

Online Exam Module